SU464094A3 - Способ получени дисперсионного металлокисного электроконтактного материала - Google Patents

Способ получени дисперсионного металлокисного электроконтактного материала

Info

Publication number
SU464094A3
SU464094A3 SU721773327A SU1773327A SU464094A3 SU 464094 A3 SU464094 A3 SU 464094A3 SU 721773327 A SU721773327 A SU 721773327A SU 1773327 A SU1773327 A SU 1773327A SU 464094 A3 SU464094 A3 SU 464094A3
Authority
SU
USSR - Soviet Union
Prior art keywords
metallokosnogo
obtaining dispersion
alloy
electrocontact
electrocontact material
Prior art date
Application number
SU721773327A
Other languages
English (en)
Russian (ru)
Inventor
Кунерт Вальтер
Шайбе Хорст
Тенцлер Хартмут
Original Assignee
Феб Бергбау-Унд Фюттенкомбинат "Альберт Функ" (Инопредприятие)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Феб Бергбау-Унд Фюттенкомбинат "Альберт Функ" (Инопредприятие) filed Critical Феб Бергбау-Унд Фюттенкомбинат "Альберт Функ" (Инопредприятие)
Application granted granted Critical
Publication of SU464094A3 publication Critical patent/SU464094A3/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1078—Alloys containing non-metals by internal oxidation of material in solid state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0021—Matrix based on noble metals, Cu or alloys thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/023—Composite material having a noble metal as the basic material
    • H01H1/0237—Composite material having a noble metal as the basic material and containing oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture Of Switches (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
SU721773327A 1971-04-13 1972-04-14 Способ получени дисперсионного металлокисного электроконтактного материала SU464094A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD154395A DD102319A1 (enExample) 1971-04-13 1971-04-13

Publications (1)

Publication Number Publication Date
SU464094A3 true SU464094A3 (ru) 1975-03-15

Family

ID=5483701

Family Applications (1)

Application Number Title Priority Date Filing Date
SU721773327A SU464094A3 (ru) 1971-04-13 1972-04-14 Способ получени дисперсионного металлокисного электроконтактного материала

Country Status (5)

Country Link
DD (1) DD102319A1 (enExample)
DE (1) DE2215686A1 (enExample)
FR (1) FR2133764A1 (enExample)
HU (1) HU164003B (enExample)
SU (1) SU464094A3 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030751A1 (de) * 1980-08-14 1982-03-18 Degussa Ag, 6000 Frankfurt Verfahren zur herstellung von halbzeugen aus dispersionsgehaertetem platin
FR2511041B1 (fr) * 1981-08-07 1986-12-05 Louyot Comptoir Lyon Alemand Materiaux a base d'argent et d'oxyde de nickel, utilisables pour la realisation de contacts electriques, et procedes pour leur fabrication
ES2045150T3 (es) * 1987-12-12 1994-01-16 Fujitsu Ltd Material compuesto a base de magnesio, sinterizado, y proceimiento para prepararlo.
DE60107578T2 (de) 2001-07-18 2005-12-22 Nec Schott Components Corp., Koka Thermische sicherung

Also Published As

Publication number Publication date
HU164003B (enExample) 1973-12-28
FR2133764A1 (en) 1972-12-01
DE2215686A1 (de) 1972-12-07
DD102319A1 (enExample) 1973-12-12

Similar Documents

Publication Publication Date Title
SU464094A3 (ru) Способ получени дисперсионного металлокисного электроконтактного материала
US2470034A (en) Electric contact formed of a ruthenium composition
CA1339713C (en) Semi-finished produit for making electric contacts, made of a composite material based on silver and tinoxide and power-metallurgical process ofprooducing the semi-finished produit
GB935667A (en) Improvements in dispersion strengthened metals and methods of producing such metals
GB1432101A (en) Ag-cdo-type electrical contact material
US3376119A (en) Porous metals
GB1443510A (en) Manufacture of compacts
US4374668A (en) Gold based electrical materials
FR2361733A1 (fr) Matiere pour contacts electriques et son procede de preparation, ainsi que les contacts ainsi realises
JPS56119747A (en) Electrical contact material and its manufacture
GB1341175A (en) Californium-noble metal neutron source material
GB1401081A (en) Powder mixture of metal silver and gold and process for making same
GB1604975A (en) Integrated alloy electrical contact materials
SU484261A1 (ru) Сеченный материал на основе серебра
RU2007270C1 (ru) Способ получения порошков твердых материалов
JPS56133440A (en) Composite electrical contact material
ES351370A1 (es) Procedimiento para la preparacion de ceramicas de materia- les tales como, especialmente, materiales fisibles.
JPS56133439A (en) Composite electrical contact material
SU133957A1 (ru) Сплав дл слаботочных электрических контактов
GB645541A (en) Metallurgical processes for producing materials or articles of platinum or allied metals, or their alloys, and materials or articles made by or from the products of suchprocesses
SU386709A1 (ru) Способ изготовления изделий из порошков легированных сталей
GB1337060A (en) Process for producing a solderable composite panel including a silver-cadmium oxide panel particularly for use in making electrical contacts
JPH07188702A (ja) Ａｇ基合金粉末及びその製造方法
JPH0512426B2 (enExample)
KR810001763B1 (ko) 복합체의 은-산화주석(Ag-SnO)계 합금 전기 접점 재료